Laura Zelenka-Dufresne, R.D., CDN, CHES
NPI 1073942389 · Registered Dietitian · Levittown, NY
Laura Zelenka-Dufresne, R.D., CDN, CHES is a Registered Dietitian provider in Levittown, NY (NPI 1073942389).
Provider details
- NPI number
- 1073942389
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D., CDN, CHES
- Sex
- Female
- Sole proprietor
- No
- License
- 003423-1 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-11-06
- Last updated
- 2013-11-06
Frequently asked questions
- What is Laura Zelenka-Dufresne's NPI number?
- Laura Zelenka-Dufresne's National Provider Identifier (NPI) is 1073942389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Zelenka-Dufresne's specialty?
- Laura Zelenka-Dufresne is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Laura Zelenka-Dufresne located?
- Laura Zelenka-Dufresne's practice location on file with NPPES is 103 Jerusalem Ave, Levittown, NY 11756-3717.
- What is Laura Zelenka-Dufresne's phone number?
- The practice phone number listed in the NPPES registry for Laura Zelenka-Dufresne is (516) 562-4110.
- Is Laura Zelenka-Dufresne's NPI active?
- Yes — Laura Zelenka-Dufresne's NPI (1073942389) is active in the NPPES registry as of the last update on 2013-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.